56865170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2003}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 109081728

約数和(自身を除く): 52216558

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2003, 2839, 4006, 5678, 10015, 14195, 20030, 28390, 34051, 68102, 170255, 334501, 340510, 669002, 1672505, 3345010, 5686517, 11373034, 28432585, 56865170]

約数ペア:

[(1, 56865170), (2, 28432585), (5, 11373034), (10, 5686517), (17, 3345010), (34, 1672505), (85, 669002), (167, 340510), (170, 334501), (334, 170255), (835, 68102), (1670, 34051), (2003, 28390), (2839, 20030), (4006, 14195), (5678, 10015)]